Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 10831 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Sep 15 17:56 | 2025 Sep 13 18:38:40 | 101.1975 | 0.07473 | 13.0730 | 129.1518 | 237.8462 | 13.12281 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 06:06:22 | 101.2000 | 0.07456 | 12.3279 | 152.6858 | 237.8462 | 13.12281 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 06:06:22 | 101.2000 | 0.07456 | 12.3279 | 152.6858 | 237.8462 | 13.12281 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 06:06:22 | 101.2000 | 0.07456 | 12.3279 | 152.6858 | 237.8462 | 13.12281 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 06:06:22 | 101.2000 | 0.07456 | 12.3279 | 152.6858 | 237.8462 | 13.12281 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 06:06:22 | 101.2000 | 0.07456 | 12.3279 | 152.6858 | 237.8462 | 13.12281 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 06:06:22 | 101.2000 | 0.07456 | 12.3279 | 152.6858 | 237.8462 | 13.12281 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 06:06:22 | 101.2000 | 0.07456 | 12.3279 | 152.6858 | 237.8462 | 13.12281 | – |
| 2025 Sep 02 17:56 | 2025 Aug 26 13:14:30 | 101.2030 | 0.07454 | 11.7826 | 169.8567 | 237.8462 | 13.12281 | – |
| 2025 Sep 01 17:56 | 2025 Aug 26 13:14:30 | 101.2030 | 0.07454 | 11.7826 | 169.8567 | 237.8462 | 13.12281 | – |
| 2025 Aug 31 17:56 | 2025 Aug 26 13:14:30 | 101.2030 | 0.07454 | 11.7826 | 169.8567 | 237.8462 | 13.12281 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 13:14:30 | 101.2030 | 0.07454 | 11.7826 | 169.8567 | 237.8462 | 13.12281 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 13:14:30 | 101.2030 | 0.07454 | 11.7826 | 169.8567 | 237.8462 | 13.12281 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 13:14:30 | 101.2030 | 0.07454 | 11.7826 | 169.8567 | 237.8462 | 13.12281 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 06:31:45 | 101.2072 | 0.07450 | 11.5502 | 177.1350 | 237.8462 | 13.12281 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 06:31:45 | 101.2072 | 0.07450 | 11.5502 | 177.1350 | 237.8462 | 13.12281 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 06:31:45 | 101.2072 | 0.07450 | 11.5502 | 177.1350 | 237.8462 | 13.12281 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 06:31:45 | 101.2072 | 0.07450 | 11.5502 | 177.1350 | 237.8462 | 13.12281 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 06:31:45 | 101.2072 | 0.07450 | 11.5502 | 177.1350 | 237.8462 | 13.12281 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 18:43:23 | 101.2007 | 0.07448 | 11.1615 | 189.4371 | 237.8462 | 13.12281 | – |